Click on the third or sixth rank to set the en passant target square.

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Kb6 win in 3 half-moves
3 Kc6 win in 3 half-moves
4 Kc8 win in 3 half-moves
5 Kd7 win in 3 half-moves
6 Rc1 win in 3 half-moves
7 Kc7 win in 5 half-moves
8 Rb7 win in 5 half-moves
9 Rb5 win in 7 half-moves
10 Rb8 win in 7 half-moves
11 Ke8 win in 11 half-moves
12 Kd5 win in 13 half-moves
13 Kb4 draw
14 Kc4 draw
15 Kd4 draw
16 Kd6 draw
17 Ra1 draw
18 Rb2 draw
19 Rb3 draw
20 Rd1 draw
21 Re1 draw
22 Ke7 loss in 2 half-moves
23 Rb4 loss in 2 half-moves
24 Rb6 loss in 2 half-moves
25 Rf1 loss in 2 half-moves
26 Rg1 loss in 2 half-moves
27 Rh1 loss in 2 half-moves